During which part of the fire apparatus inspection are visual checks for leaks conducted?

Visual checks for leaks typically occur during the exterior inspection of the fire apparatus. This phase involves a thorough examination of the outside components, including the fuel, hydraulic, and water tanks. Inspectors look for any signs of leaks or fluid discoloration around hoses, fittings, and containers, which could indicate potential failures that may affect the performance of the vehicle.

Conducting these checks during the exterior inspection ensures that any visible issues can be addressed before the apparatus is put into service, thereby enhancing safety and operational efficiency. This proactive approach is crucial for maintaining the reliability of the fire apparatus in emergency situations.